82259680

素因数分解:

$2^5\times 5^1\times {\mathrm{514123}}^1$

素因数の和:514138

約数の個数: 24

約数和(自身を含む): 194338872

約数和(自身を除く): 112079192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 514123, 1028246, 2056492, 2570615, 4112984, 5141230, 8225968, 10282460, 16451936, 20564920, 41129840, 82259680]

約数ペア:

[(1, 82259680), (2, 41129840), (4, 20564920), (5, 16451936), (8, 10282460), (10, 8225968), (16, 5141230), (20, 4112984), (32, 2570615), (40, 2056492), (80, 1028246), (160, 514123)]